Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kh5 draw
3 Rb8 loss in 14 half-moves
4 Rc8 loss in 14 half-moves
5 Rd8 loss in 14 half-moves
6 Re8 loss in 14 half-moves
7 Kf6 loss in 12 half-moves
8 Ra7 loss in 12 half-moves
9 Rg8 loss in 12 half-moves
10 Kh6 loss in 10 half-moves
11 Kh7 loss in 8 half-moves
12 Kf7 loss in 6 half-moves
13 Kg7 loss in 6 half-moves
14 Ra5 loss in 4 half-moves
15 Ra6 loss in 4 half-moves
16 Kf5 loss in 2 half-moves
17 Kg5 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves